I usually do several straw for muck deals with neighbours but they've always got more muck than I've got straw to swap. I'm thinking of buying some standing straw this year so I can swap it for extra muck. Not the best year to be buying I know. How much can I afford to pay to make it worthwhile. What value would you give a 16t load of cattle muck. Bearing in mind I've got to lug I and spread it. I was once told it's worth around £10 a tonne in nutrients alone.